A renewal job that had been running successfully for two years, and a certificate that had been served from a stale copy for the last three months. Monitoring…
Automated renewal that had been failing since a path changed, discovered with nine days to spare by somebody looking for something else. Monitoring the renewal job tells you…
Enabling QUIC on the edge terminator changes the client leg and nothing else, which is worth being clear about before reading a benchmark. Thirty milliseconds on the p75…
Every expiry check looks at the leaf certificate, and a chain contains intermediates and roots with their own dates. earliest_cert_expiry is one word different from the metric everybody…
Automatic certificate management is the default rather than a feature, which removes a category of configuration and a category of outage. The trade is real in both directions:…
1.22 is the stable branch for 2022 and QUIC support is in a separate experimental branch, which is not the same as a feature flag. The distinction matters…
A root certificate expired on 30 September, and every server with a valid certificate started failing for clients with an old trust store. The server certificate was valid…